[lto] Fix thinko where we were always building llvm with -gline-tables-only.

gottesmm · gottesmm · commit b3e3dbd88c84 · 2016-05-06T15:17:26.000-07:00
This did not happen with Swift, only with LLVM.
diff --git a/utils/build-script-impl b/utils/build-script-impl
@@ -1240,7 +1240,7 @@ function llvm_c_flags() {
     if [[ $(is_cmake_release_build_type "${LLVM_BUILD_TYPE}") ]] ; then
         echo -n " -fno-stack-protector"
     fi
-    if [[ $(true_false "${LLVM_ENABLE_LTO}") ]] ; then
+    if [[ $(true_false "${LLVM_ENABLE_LTO}") = "TRUE" ]] ; then
         echo -n " -gline-tables-only"
     fi
 }

Original file line number	Diff line number	Diff line change
`@@ -1240,7 +1240,7 @@ function llvm_c_flags() {`
`1240`	`1240`	`if [[ $(is_cmake_release_build_type "${LLVM_BUILD_TYPE}") ]] ; then`
`1241`	`1241`	`echo -n " -fno-stack-protector"`
`1242`	`1242`	`fi`
`1243`		`- if [[ $(true_false "${LLVM_ENABLE_LTO}") ]] ; then`
	`1243`	`+ if [[ $(true_false "${LLVM_ENABLE_LTO}") = "TRUE" ]] ; then`
`1244`	`1244`	`echo -n " -gline-tables-only"`
`1245`	`1245`	`fi`
`1246`	`1246`	`}`