LoongArch: Fix explicit-relocs-{extreme-,}tls-desc.c tests.

After r15-1579, ADD and LD/ST pairs will be merged into LDX/STX.
Cause these two tests to fail. To guarantee that these two tests pass,
add the compilation option '-fno-late-combine-instructions'.

gcc/testsuite/ChangeLog:

	* gcc.target/loongarch/explicit-relocs-extreme-tls-desc.c:
	Add compilation options '-fno-late-combine-instructions'.
	* gcc.target/loongarch/explicit-relocs-tls-desc.c: Likewise.

diff --git a/gcc/testsuite/gcc.target/loongarch/explicit-relocs-extreme-tls-desc.c b/gcc/testsuite/gcc.target/loongarch/explicit-relocs-extreme-tls-desc.c
index 3797556e1e6f50980733943cbc987811895ecc07..e9eb0d6f703e3bc99f87a8da0006b99870294b42 100644 (file)
--- a/gcc/testsuite/gcc.target/loongarch/explicit-relocs-extreme-tls-desc.c
+++ b/gcc/testsuite/gcc.target/loongarch/explicit-relocs-extreme-tls-desc.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -fPIC -mexplicit-relocs -mtls-dialect=desc -mcmodel=extreme" } */
+/* { dg-options "-O2 -fPIC -mexplicit-relocs -mtls-dialect=desc -mcmodel=extreme -fno-late-combine-instructions" } */
 
 __thread int a __attribute__((visibility("hidden")));
 extern __thread int b __attribute__((visibility("default")));

diff --git a/gcc/testsuite/gcc.target/loongarch/explicit-relocs-tls-desc.c b/gcc/testsuite/gcc.target/loongarch/explicit-relocs-tls-desc.c
index f669030915696e040db645b5328b488ace8bc11b..fed478458a3a90e08f7b88ae601275e803998fd6 100644 (file)
--- a/gcc/testsuite/gcc.target/loongarch/explicit-relocs-tls-desc.c
+++ b/gcc/testsuite/gcc.target/loongarch/explicit-relocs-tls-desc.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -fPIC -mexplicit-relocs -mtls-dialect=desc" } */
+/* { dg-options "-O2 -fPIC -mexplicit-relocs -mtls-dialect=desc -fno-late-combine-instructions" } */
 
 __thread int a __attribute__((visibility("hidden")));
 extern __thread int b __attribute__((visibility("default")));