diff options
Diffstat (limited to 'meta-microblaze/recipes-devtools/gcc/gcc-12/0032-Patch-MicroBlaze-Fixed-issues-like.patch')
| -rw-r--r-- | meta-microblaze/recipes-devtools/gcc/gcc-12/0032-Patch-MicroBlaze-Fixed-issues-like.patch | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/meta-microblaze/recipes-devtools/gcc/gcc-12/0032-Patch-MicroBlaze-Fixed-issues-like.patch b/meta-microblaze/recipes-devtools/gcc/gcc-12/0032-Patch-MicroBlaze-Fixed-issues-like.patch new file mode 100644 index 00000000..cb62c5a7 --- /dev/null +++ b/meta-microblaze/recipes-devtools/gcc/gcc-12/0032-Patch-MicroBlaze-Fixed-issues-like.patch @@ -0,0 +1,74 @@ +From 7f827e73dff27c764e5f475613e3e06ae546103f Mon Sep 17 00:00:00 2001 +From: Mahesh Bodapati <mbodapat@xilinx.com> +Date: Tue, 13 Sep 2022 15:24:25 +0530 +Subject: [PATCH 32/53] [Patch,MicroBlaze]: Fixed issues like: 1 Interrupt + alignment issue 2 Sign extension issue + +Upstream-Status: Pending + +Signed-off-by: Mark Hatle <mark.hatle@amd.com> + +--- + gcc/config/microblaze/microblaze.cc | 16 ++++++++++------ + gcc/config/microblaze/microblaze.md | 2 +- + 2 files changed, 11 insertions(+), 7 deletions(-) + +diff --git a/gcc/config/microblaze/microblaze.cc b/gcc/config/microblaze/microblaze.cc +index 4792e3ba370..f1da145232a 100644 +--- a/gcc/config/microblaze/microblaze.cc ++++ b/gcc/config/microblaze/microblaze.cc +@@ -2178,9 +2178,14 @@ compute_frame_size (HOST_WIDE_INT size) + + total_size += gp_reg_size; + +- /* Add 4 bytes for MSR. */ ++ /* Add 4/8 bytes for MSR. */ + if (microblaze_is_interrupt_variant ()) +- total_size += 4; ++ { ++ if (TARGET_MB_64) ++ total_size += 8; ++ else ++ total_size += 4; ++ } + + /* No space to be allocated for link register in leaf functions with no other + stack requirements. */ +@@ -2465,7 +2470,6 @@ print_operand (FILE * file, rtx op, int letter) + else if (letter == 'h' || letter == 'j') + { + long val[2]; +- int val1[2]; + long l[2]; + if (code == CONST_DOUBLE) + { +@@ -2480,10 +2484,10 @@ print_operand (FILE * file, rtx op, int letter) + } + else if (code == CONST_INT || code == CONST)// || code == SYMBOL_REF ||code == LABEL_REF) + { +- val1[0] = (INTVAL (op) & 0xffffffff00000000LL) >> 32; +- val1[1] = INTVAL (op) & 0x00000000ffffffffLL; ++ val[0] = (INTVAL (op) & 0xffffffff00000000LL) >> 32; ++ val[1] = INTVAL (op) & 0x00000000ffffffffLL; + } +- fprintf (file, "0x%8.8lx", (letter == 'h') ? val1[0] : val1[1]); ++ fprintf (file, "0x%8.8lx", (letter == 'h') ? val[0] : val[1]); + } + else if (code == CONST_DOUBLE) + { +diff --git a/gcc/config/microblaze/microblaze.md b/gcc/config/microblaze/microblaze.md +index e54888550f6..4e5d21a1f4c 100644 +--- a/gcc/config/microblaze/microblaze.md ++++ b/gcc/config/microblaze/microblaze.md +@@ -1096,7 +1096,7 @@ + case 1: + case 2: + { +- output_asm_insn ("ll%i1\t%0,%1", operands); ++ output_asm_insn ("lw%i1\t%0,%1", operands); + return "sextl32\t%0,%0"; + } + } +-- +2.37.1 (Apple Git-137.1) + |