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[Driver,test] Add -Werror to -ffp-contract/-ffp-model tests
Test that these combinations do not lead to a warning. -funsafe-math-optimizations -ffp-contract=off and -ffast-math -ffp-contract=off may issue a warning after #91271.
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-80
lines changed

2 files changed

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‎clang/test/Driver/fp-contract.c

Lines changed: 74 additions & 77 deletions
Original file line numberDiff line numberDiff line change
@@ -10,112 +10,112 @@
1010
// RUN: %clang -### -fno-fast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
1212

13-
// RUN: %clang -### -ffast-math -ffp-contract=on -c %s 2>&1 \
13+
// RUN: %clang -### -Werror -ffast-math -ffp-contract=on -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
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// CHECK-FPC-ON: "-ffp-contract=on"
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17-
// RUN: %clang -### -ffast-math -ffp-contract=off -c %s 2>&1 \
17+
// RUN: %clang -### -Werror -ffast-math -ffp-contract=off -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-OFF %s
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// CHECK-FPC-OFF: "-ffp-contract=off"
2020

21-
// RUN: %clang -### -ffast-math -ffp-contract=fast -c %s 2>&1 \
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// RUN: %clang -### -Werror -ffast-math -ffp-contract=fast -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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24-
// RUN: %clang -### -ffast-math -ffp-contract=fast-honor-pragmas -c %s 2>&1 \
24+
// RUN: %clang -### -Werror -ffast-math -ffp-contract=fast-honor-pragmas -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST-HONOR %s
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// CHECK-FPC-FAST-HONOR: "-ffp-contract=fast-honor-pragmas"
2727

28-
// RUN: %clang -### -ffp-contract=fast -ffast-math -c %s 2>&1 \
28+
// RUN: %clang -### -Werror -ffp-contract=fast -ffast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
30-
// RUN: %clang -### -ffp-contract=on -ffast-math -c %s 2>&1 \
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// RUN: %clang -### -Werror -ffp-contract=on -ffast-math -c %s 2>&1 \
3131
// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
32-
// RUN: %clang -### -ffp-contract=off -ffast-math -c %s 2>&1 \
32+
// RUN: %clang -### -Werror -ffp-contract=off -ffast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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35-
// RUN: %clang -### -ffp-contract=fast -fno-fast-math -c %s 2>&1 \
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// RUN: %clang -### -Werror -ffp-contract=fast -fno-fast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
37-
// RUN: %clang -### -ffp-contract=on -fno-fast-math -c %s 2>&1 \
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// RUN: %clang -### -Werror -ffp-contract=on -fno-fast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
39-
// RUN: %clang -### -ffp-contract=off -fno-fast-math -c %s 2>&1 \
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// RUN: %clang -### -Werror -ffp-contract=off -fno-fast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-OFF %s
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43-
// RUN: %clang -### -ffast-math -ffp-contract=fast -ffp-contract=on -c %s 2>&1 \
43+
// RUN: %clang -### -Werror -ffast-math -ffp-contract=fast -ffp-contract=on -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
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46-
// RUN: %clang -### -ffast-math -ffp-contract=on -ffp-contract=off -c %s 2>&1 \
46+
// RUN: %clang -### -Werror -ffast-math -ffp-contract=on -ffp-contract=off -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-OFF %s
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49-
// RUN: %clang -### -ffast-math -ffp-contract=on -ffp-contract=fast -c %s 2>&1 \
49+
// RUN: %clang -### -Werror -ffast-math -ffp-contract=on -ffp-contract=fast -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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52-
// RUN: %clang -### -ffast-math -ffp-contract=off -ffp-contract=on -c %s 2>&1 \
52+
// RUN: %clang -### -Werror -ffast-math -ffp-contract=off -ffp-contract=on -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
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55-
// RUN: %clang -### -ffast-math -ffp-contract=off -ffp-contract=fast \
55+
// RUN: %clang -### -Werror -ffast-math -ffp-contract=off -ffp-contract=fast \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-FAST %s
5757

58-
// RUN: %clang -### -ffast-math -ffp-contract=on -fno-fast-math -c %s 2>&1 \
58+
// RUN: %clang -### -Werror -ffast-math -ffp-contract=on -fno-fast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
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61-
// RUN: %clang -### -ffast-math -ffp-contract=off -fno-fast-math -c %s 2>&1 \
61+
// RUN: %clang -### -Werror -ffast-math -ffp-contract=off -fno-fast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-OFF %s
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64-
// RUN: %clang -### -ffast-math -ffp-contract=fast -fno-fast-math -c %s 2>&1 \
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// RUN: %clang -### -Werror -ffast-math -ffp-contract=fast -fno-fast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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67-
// RUN: %clang -### -ffast-math -fno-fast-math -c %s 2>&1 \
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// RUN: %clang -### -Werror -ffast-math -fno-fast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
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70-
// RUN: %clang -### -fno-fast-math -ffast-math -c %s 2>&1 \
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// RUN: %clang -### -Werror -fno-fast-math -ffast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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73-
// RUN: %clang -### -fno-fast-math -ffp-contract=on -c %s 2>&1 \
73+
// RUN: %clang -### -Werror -fno-fast-math -ffp-contract=on -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
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76-
// RUN: %clang -### -fno-fast-math -ffp-contract=off -c %s 2>&1 \
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// RUN: %clang -### -Werror -fno-fast-math -ffp-contract=off -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-OFF %s
7878

79-
// RUN: %clang -### -fno-fast-math -ffp-contract=fast -c %s 2>&1 \
79+
// RUN: %clang -### -Werror -fno-fast-math -ffp-contract=fast -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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82-
// RUN: %clang -### -ffp-contract=fast -fno-fast-math -ffp-contract=on \
82+
// RUN: %clang -### -Werror -ffp-contract=fast -fno-fast-math -ffp-contract=on \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-ON %s
8484

85-
// RUN: %clang -### -ffp-contract=fast -fno-fast-math -ffp-contract=off \
85+
// RUN: %clang -### -Werror -ffp-contract=fast -fno-fast-math -ffp-contract=off \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-OFF %s
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88-
// RUN: %clang -### -ffp-contract=off -fno-fast-math -ffp-contract=fast \
88+
// RUN: %clang -### -Werror -ffp-contract=off -fno-fast-math -ffp-contract=fast \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-FAST %s
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91-
// RUN: %clang -### -ffp-contract=off -fno-fast-math -ffp-contract=on \
91+
// RUN: %clang -### -Werror -ffp-contract=off -fno-fast-math -ffp-contract=on \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-ON %s
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// RUN: %clang -### -ffp-contract=on -ffast-math -c %s 2>&1 \
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// RUN: %clang -### -Werror -ffp-contract=on -ffast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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// RUN: %clang -### -ffp-contract=off -ffast-math -c %s 2>&1 \
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// RUN: %clang -### -Werror -ffp-contract=off -ffast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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100-
// RUN: %clang -### -ffp-contract=fast -ffast-math -c %s 2>&1 \
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// RUN: %clang -### -Werror -ffp-contract=fast -ffast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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103-
// RUN: %clang -### -ffp-contract=on -ffast-math -fno-fast-math -c %s 2>&1 \
103+
// RUN: %clang -### -Werror -ffp-contract=on -ffast-math -fno-fast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
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106-
// RUN: %clang -### -ffp-contract=off -ffast-math -fno-fast-math -c %s 2>&1 \
106+
// RUN: %clang -### -Werror -ffp-contract=off -ffast-math -fno-fast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-OFF %s
108108

109-
// RUN: %clang -### -ffp-contract=fast -ffast-math -fno-fast-math -c %s 2>&1 \
109+
// RUN: %clang -### -Werror -ffp-contract=fast -ffast-math -fno-fast-math -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
111111

112-
// RUN: %clang -### -fno-fast-math -ffast-math -ffp-contract=fast \
112+
// RUN: %clang -### -Werror -fno-fast-math -ffast-math -ffp-contract=fast \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-FAST %s
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115-
// RUN: %clang -### -fno-fast-math -ffast-math -ffp-contract=on \
115+
// RUN: %clang -### -Werror -fno-fast-math -ffast-math -ffp-contract=on \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-ON %s
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118-
// RUN: %clang -### -fno-fast-math -ffast-math -ffp-contract=off \
118+
// RUN: %clang -### -Werror -fno-fast-math -ffast-math -ffp-contract=off \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-OFF %s
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121121
// funsafe-math-optimizations, fno-unsafe-math-optimizations
@@ -125,116 +125,113 @@
125125
// RUN: %clang -### -fno-unsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
127127

128-
// RUN: %clang -### -funsafe-math-optimizations -ffp-contract=on -c %s 2>&1 \
128+
// RUN: %clang -### -Werror -funsafe-math-optimizations -ffp-contract=on -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
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131-
// RUN: %clang -### -funsafe-math-optimizations -ffp-contract=off -c %s 2>&1 \
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// RUN: %clang -### -Werror -funsafe-math-optimizations -ffp-contract=off -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-OFF %s
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134-
// RUN: %clang -### -funsafe-math-optimizations -ffp-contract=fast -c %s 2>&1 \
134+
// RUN: %clang -### -Werror -funsafe-math-optimizations -ffp-contract=fast -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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137-
// RUN: %clang -### -ffp-contract=fast -funsafe-math-optimizations -c %s 2>&1 \
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// RUN: %clang -### -Werror -ffp-contract=fast -funsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
139-
// RUN: %clang -### -ffp-contract=on -funsafe-math-optimizations -c %s 2>&1 \
139+
// RUN: %clang -### -Werror -ffp-contract=on -funsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
141-
// RUN: %clang -### -ffp-contract=off -funsafe-math-optimizations -c %s 2>&1 \
141+
// RUN: %clang -### -Werror -ffp-contract=off -funsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
143143

144-
// RUN: %clang -### -ffp-contract=fast -fno-unsafe-math-optimizations -c \
144+
// RUN: %clang -### -Werror -ffp-contract=fast -fno-unsafe-math-optimizations -c \
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// RUN: %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-FAST %s
146-
// RUN: %clang -### -ffp-contract=on -fno-unsafe-math-optimizations -c %s 2>&1 \
146+
// RUN: %clang -### -Werror -ffp-contract=on -fno-unsafe-math-optimizations -c %s 2>&1 \
147147
// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
148-
// RUN: %clang -### -ffp-contract=off -fno-unsafe-math-optimizations -c %s 2>&1 \
148+
// RUN: %clang -### -Werror -ffp-contract=off -fno-unsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-OFF %s
150150

151-
// RUN: %clang -### -funsafe-math-optimizations -ffp-contract=fast \
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// RUN: %clang -### -Werror -funsafe-math-optimizations -ffp-contract=fast \
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// RUN: -ffp-contract=on -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-ON %s
153153

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// RUN: %clang -### -funsafe-math-optimizations -ffp-contract=on \
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// RUN: %clang -### -Werror -funsafe-math-optimizations -ffp-contract=on \
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// RUN: -ffp-contract=off -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-OFF %s
156156

157-
// RUN: %clang -### -funsafe-math-optimizations -ffp-contract=on \
157+
// RUN: %clang -### -Werror -funsafe-math-optimizations -ffp-contract=on \
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// RUN: -ffp-contract=fast -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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161-
// RUN: %clang -### -funsafe-math-optimizations -ffp-contract=off \
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// RUN: %clang -### -Werror -funsafe-math-optimizations -ffp-contract=off \
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// RUN: -ffp-contract=on -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-ON %s
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164-
// RUN: %clang -### -funsafe-math-optimizations -ffp-contract=off \
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// RUN: %clang -### -Werror -funsafe-math-optimizations -ffp-contract=off \
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// RUN: -ffp-contract=fast \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-FAST %s
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// RUN: %clang -### -funsafe-math-optimizations -ffp-contract=on \
168+
// RUN: %clang -### -Werror -funsafe-math-optimizations -ffp-contract=on \
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// RUN: -fno-unsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
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// RUN: %clang -### -funsafe-math-optimizations -ffp-contract=off \
172+
// RUN: %clang -### -Werror -funsafe-math-optimizations -ffp-contract=off \
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// RUN: -fno-unsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-OFF %s
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176-
// RUN: %clang -### -funsafe-math-optimizations -ffp-contract=fast \
176+
// RUN: %clang -### -Werror -funsafe-math-optimizations -ffp-contract=fast \
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// RUN: -fno-unsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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180-
// RUN: %clang -### -funsafe-math-optimizations -fno-unsafe-math-optimizations \
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// RUN: %clang -### -Werror -funsafe-math-optimizations -fno-unsafe-math-optimizations \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-ON %s
182182

183-
// RUN: %clang -### -fno-unsafe-math-optimizations -funsafe-math-optimizations \
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// RUN: %clang -### -Werror -fno-unsafe-math-optimizations -funsafe-math-optimizations \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-FAST %s
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186-
// RUN: %clang -### -fno-unsafe-math-optimizations -ffp-contract=on -c %s 2>&1 \
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// RUN: %clang -### -Werror -fno-unsafe-math-optimizations -ffp-contract=on -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
188188

189-
// RUN: %clang -### -fno-unsafe-math-optimizations -ffp-contract=off -c %s 2>&1 \
189+
// RUN: %clang -### -Werror -fno-unsafe-math-optimizations -ffp-contract=off -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-OFF %s
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// RUN: %clang -### -fno-unsafe-math-optimizations -ffp-contract=fast -c %s 2>&1 \
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// RUN: %clang -### -Werror -fno-unsafe-math-optimizations -ffp-contract=fast -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
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195-
// RUN: %clang -### -ffp-contract=fast -fno-unsafe-math-optimizations \
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// RUN: %clang -### -Werror -ffp-contract=fast -fno-unsafe-math-optimizations \
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// RUN: -ffp-contract=on \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-ON %s
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// RUN: %clang -### -ffp-contract=fast -fno-unsafe-math-optimizations \
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// RUN: %clang -### -Werror -ffp-contract=fast -fno-unsafe-math-optimizations \
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// RUN: -ffp-contract=off \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-OFF %s
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// RUN: %clang -### -ffp-contract=off -fno-unsafe-math-optimizations \
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// RUN: %clang -### -Werror -ffp-contract=off -fno-unsafe-math-optimizations \
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// RUN: -ffp-contract=fast \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-FAST %s
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// RUN: %clang -### -ffp-contract=off -fno-unsafe-math-optimizations \
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// RUN: %clang -### -Werror -ffp-contract=off -fno-unsafe-math-optimizations \
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// RUN: -ffp-contract=on -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-ON %s
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210-
// RUN: %clang -### -ffp-contract=on -funsafe-math-optimizations -c %s 2>&1 \
210+
// RUN: %clang -### -Werror -ffp-contract=on -funsafe-math-optimizations -c %s 2>&1 \
211211
// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
212212

213-
// RUN: %clang -### -ffp-contract=off -funsafe-math-optimizations -c %s 2>&1 \
213+
// RUN: %clang -### -Werror -ffp-contract=off -funsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
215215

216-
// RUN: %clang -### -ffp-contract=fast -funsafe-math-optimizations -c %s 2>&1 \
216+
// RUN: %clang -### -Werror -ffp-contract=fast -funsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
218218

219-
// RUN: %clang -### -ffp-contract=on -funsafe-math-optimizations \
220-
// RUN: -fno-unsafe-math-optimizations -c %s 2>&1 \
219+
// RUN: %clang -### -Werror -ffp-contract=on -funsafe-math-optimizations -fno-unsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-ON %s
222221

223-
// RUN: %clang -### -ffp-contract=off -funsafe-math-optimizations \
224-
// RUN: -fno-unsafe-math-optimizations -c %s 2>&1 \
222+
// RUN: %clang -### -Werror -ffp-contract=off -funsafe-math-optimizations -fno-unsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-OFF %s
226224

227-
// RUN: %clang -### -ffp-contract=fast -funsafe-math-optimizations \
228-
// RUN: -fno-unsafe-math-optimizations -c %s 2>&1 \
225+
// RUN: %clang -### -Werror -ffp-contract=fast -funsafe-math-optimizations -fno-unsafe-math-optimizations -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FPC-FAST %s
230227

231-
// RUN: %clang -### -fno-unsafe-math-optimizations -funsafe-math-optimizations \
232-
// RUN: -ffp-contract=fast \
228+
// RUN: %clang -### -Werror -fno-unsafe-math-optimizations -funsafe-math-optimizations \
229+
// RUN: -ffp-contract=fast \
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// RUN: -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-FAST %s
234231

235-
// RUN: %clang -### -fno-unsafe-math-optimizations -funsafe-math-optimizations \
236-
// RUN: -ffp-contract=on -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-ON %s
232+
// RUN: %clang -### -Werror -fno-unsafe-math-optimizations -funsafe-math-optimizations \
233+
// RUN: -ffp-contract=on -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-ON %s
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238-
// RUN: %clang -### -fno-unsafe-math-optimizations -funsafe-math-optimizations \
239-
// RUN: -ffp-contract=off -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-OFF %s
235+
// RUN: %clang -### -Werror -fno-unsafe-math-optimizations -funsafe-math-optimizations \
236+
// RUN: -ffp-contract=off -c %s 2>&1 | FileCheck --check-prefix=CHECK-FPC-OFF %s
240237

‎clang/test/Driver/fp-model.c

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -150,7 +150,7 @@
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// CHECK-FEB-IGNORE: "-fno-rounding-math"
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// CHECK-FEB-IGNORE: "-ffp-exception-behavior=ignore"
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153-
// RUN: %clang -### -nostdinc -ffast-math -ffp-model=fast -c %s 2>&1 \
153+
// RUN: %clang -### -nostdinc -Werror -ffast-math -ffp-model=fast -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FASTMATH-FPM-FAST %s
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// CHECK-FASTMATH-FPM-FAST: "-cc1"
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// CHECK-FASTMATH-FPM-FAST: "-menable-no-infs"
@@ -165,7 +165,7 @@
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// CHECK-FASTMATH-FPM-FAST: "-ffast-math"
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// CHECK-FASTMATH-FPM-FAST: "-ffinite-math-only"
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168-
// RUN: %clang -### -nostdinc -ffast-math -ffp-model=precise -c %s 2>&1 \
168+
// RUN: %clang -### -nostdinc -Werror -ffast-math -ffp-model=precise -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FASTMATH-FPM-PRECISE %s
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// CHECK-FASTMATH-FPM-PRECISE: "-cc1"
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// CHECK-FASTMATH-FPM-PRECISE-NOT: "-menable-no-infs"
@@ -180,7 +180,7 @@
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// CHECK-FASTMATH-FPM-PRECISE-NOT: "-ffast-math"
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// CHECK-FASTMATH-FPM-PRECISE-NOT: "-ffinite-math-only"
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183-
// RUN: %clang -### -nostdinc -ffast-math -ffp-model=strict -c %s 2>&1 \
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// RUN: %clang -### -nostdinc -Werror -ffast-math -ffp-model=strict -c %s 2>&1 \
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// RUN: | FileCheck --check-prefix=CHECK-FASTMATH-FPM-STRICT %s
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// CHECK-FASTMATH-FPM-STRICT: "-cc1"
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// CHECK-FASTMATH-FPM-STRICT-NOT: "-menable-no-infs"

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